HIGH-POWER LIGHTWEIGHT TOOL

• US 20170014984A1
• Filed: 07/11/2016
• Published: 01/19/2017
• Est. Priority Date: 07/16/2015
• Status: Abandoned Application

• Current Assignee: Apex Brands Inc.
• Original Assignee: Apex Brands Inc.
• Inventors: Wise, Dave, Goodin, Ken, Rola, Martin Douglas
• Application Number:
  US15/206,690
• Publication Number:
  US 20170014984A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: B25F 5/00 Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for

Abstract

A power tool may include a control unit, a hand tool body and a cable. The control unit may include a controller and at least one power unit. The hand tool body may be separate from the control unit. The hand tool body may include an end effector of the power tool. The end effector may be powered via the at least one power unit. The cable may operably couple the control unit and the hand tool body. The controller may be configured to communicate with the end effector and at least one other device external to the control unit. The hand tool body does not include any internal power source.

Claims

1. A power tool comprising:

a control unit including a controller and at least one power unit;

a hand tool body separate from the control unit, the hand tool body comprising an end effector of the power tool, the end effector being powered via the at least one power unit; and

a cable operably coupling the control unit and the hand tool body,

wherein the controller is configured to communicate with the end effector and at least one other device external to the control unit.

2. The power tool of claim 1, wherein the end effector is configured for execution of a material removal, assembly, or tightening function.

3. The power tool of claim 1, wherein communication between the controller and the end effector is accomplished via a wireless communication link.

4. The power tool of claim 1, wherein communication between the controller and the end effector is accomplished via a wired communication link provided in the cable.

5. The power tool of claim 1, wherein the control unit is supported on a utility belt.

6. The power tool of claim 5, wherein the control unit comprises at least one internal power unit and one or more external power units, the external power units being supported by the utility belt.

7. The power tool of claim 1, wherein the controller is operably coupled to a wearable display.

8. The power tool of claim 7, wherein device status, guidance or part images are displayed via the wearable display.

9. The power tool of claim 7, wherein haptic feedback is further provided via the wearable display.

10. The power tool of claim 7, wherein the wearable display is provided in glasses or on a wrist or hand of the operator.

11. The power tool of claim 1, wherein the controller is operably coupled to an audio device for providing audible feedback to an operator of the power tool.

12. The power tool of claim 1, wherein the controller is further configured to wirelessly communicate with a line controller via a wireless access point.

13. The power tool of claim 1, wherein the end effector is powered via a motor provided in the hand tool body, the motor being powered by the at least one power unit via the cable.

14. The power tool of claim 1, wherein the end effector is powered via a synchro/servo arrangement, and wherein a servo of the synchro/servo arrangement is provided at the control unit.

15. The power tool of claim 1, wherein at least one sensor is provided at the hand tool body to determine torque of the end effector.

16. The power tool of claim 1, wherein a camera is mountable at the hand tool body for component detection or guidance.

17. The power tool of claim 1, wherein the hand tool body does not include any internal power source.

18. The power tool of claim 1, wherein the cable comprises a quick disconnect coupling.

19. The power tool of claim 1, wherein the power tool may operably couple to a seat configured to house the control unit.

20. The power tool of claim 1, wherein the control unit is configured to move with an object on an assembly line to accommodate tools of different operators working the assembly line.